C arrays from LUA

Is there any way of accessing data from a C array from LUA?

something like:

Cube.obj.vbo_offset[1]

or

Cube.obj._SIO2vertexgroup.get(1)

For this kind of stuff you need to write your own helpers depending on what you want to do exactly... You can either choose to expand the API in the sio2.module and use the sio2_to_lua command to generate the wrapper.

Or you can create your module & wrapper and plug it to the LUA virtual machine that SIO2 is using.

Either way is really a straightforward approach...